Telex 38109-977 Intercom System User Manual


 
LIST OF FIGURES
Simple Party-Line System - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1
Simple Matrix System - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2
Wireless Intercom Examples - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3
Example of Interfacing a TW System to a Matrix System - - - - - - - - - - - - - - - - - - - - 4
Complex Matrix Intercom System - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5
Audiocom® intercom concept. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 19
Clear-Com® intercom concept. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 19
RTS™ TW intercom concept. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20
RTS™ TW user station block diagram. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20
Generic single channel Audiocom® system. - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22
Generic single channel Clear-Com® system. - - - - - - - - - - - - - - - - - - - - - - - - - - - 23
Generic single channel RTS™ TW system. - - - - - - - - - - - - - - - - - - - - - - - - - - - - 24
Small TV operation. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 25
Theater application. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 26
Audiocom® based training intercom system. - - - - - - - - - - - - - - - - - - - - - - - - - - - 28
Clear-Com® based training intercom system. - - - - - - - - - - - - - - - - - - - - - - - - - - - 29
RTS™TW based training intercom system. - - - - - - - - - - - - - - - - - - - - - - - - - - - - 30
Medium intercom system for television. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 31
The KP-32 is a good example of an advanced user station (keypanel). - - - - - - - - - - 46
Example of Matrix Ports - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 47
A Comparison 3x3 vs. 9x9 Matrices - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 48
A comparison of the 9400 Intercom System to the 9500 Intercom System (see inset).
The 9500 represented a tremendous reduction in physical size. - - - - - - - - - - - - - - - 50
An example of how multiple signals are “time-sliced” for use in a TDM system. - - - 51
Conventional Matrix vs. TDM Matrix - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 52
Typical Keypanel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 55
Simplified Low-Cost User Station - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 55
Use of Source Assignment Panels such as this SAP-1626 allow the
rapid reconfiguration of PL systems without changing any cables - - - - - - - - - - - - - 58
Typical ADAM™ Matrix Connections - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 62
A wide variety of keypanel options exist. Here we have a selection of
RTS™ keypanels that fit a range of needs. Small keypanels such as the
(A) KP-12LK and (B) WKP-4 provide an interface for those with limited
keypanel needs. The (G) KP-96-7, a medium sized unit, was the workhorse
of the RTS™ keypanel line until the 1980’s and 1990’s. The (C) KP-32 is
the top of the line keypanel, and can be enhanced through additional options,
such as the (D) EKP-32 expansion panel, and the (F) LCP-32/16 level control
panel. The (E) KP-8T is an example of a specialty keypanel that makes use of
an empty bay in a Tektronix vectorscope. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 66
ADAM™ (including ADAM™ CS and Zeus™) Intercom Cable Connections - - - - - 67